# Aquarium Hose AQUA DELLA flexible 12/16 mm, length 3 m

**URL:** https://aio.lv/en/product--aqua-della-eb-2923--12253119
**Data updated:** 2026-04-14 14:26 (EEST)
**Category:** Aquarium Supplies
**Manufacturer:** AQUA DELLA
**Manufacturer code:** EB-2923
**EAN:** 4047059102923
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aqua-della-eb-2923--12253119

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Flexible aquarium hose by AQUA DELLA with inner/outer diameters 12/16 mm and a length of 3 m. Designed for water circulation, filtration connections, siphoning and general aquarium plumbing. Made for use with pumps, filters and air lines where a bendable, corrosion-resistant tubing is required.

## Long description

The AQUA DELLA flexible aquarium hose with inner/outer diameters of 12/16 mm and a length of 3 m is a transparent, bendable tubing intended for water circulation and general aquarium plumbing. It is suitable for connecting pumps, external and internal filters, siphons and air lines where a flexible, corrosion-resistant hose is required. The hose construction allows gentle bends without kinking and provides reliable water flow for freshwater and marine setups.
Advantages
This flexible aquarium hose is made from materials resistant to corrosion and typical aquarium chemicals, keeping clarity and flexibility over time. Its 12/16 mm inner/outer diameter sizing matches common aquarium fittings and adapters, enabling straightforward connections to pumps, filter outlets and intake nozzles. The 3 m length offers sufficient reach for most home aquaria while remaining easy to route and trim to size.
Suitable for
Connecting external or internal aquarium filters to inlets and outlets
Pump discharge lines and small circulation setups
Siphoning for water changes and substrate cleaning
Air lines for diffuse aeration when used with appropriate fittings
When it may not be suitable
This hose may not be appropriate where very high-pressure operation is required, such as high-pressure pond pumps or pressurised systems beyond typical aquarium use. It is not intended as a rigid plumbing solution where fixed, non-flexible piping is required for structural reasons.
Key specifications
Inner diameter: 12 mm
Outer diameter: 16 mm
Length: 3 m
Material: flexible, corrosion-resistant aquarium-grade tubing
Colour: transparent/clear
How to use
Measure and cut the hose to the required length with a sharp utility knife or hose cutter to ensure a clean, straight end. Push the hose firmly onto pump or filter barbs and secure with hose clamps or spring clips where a tight seal is needed. For siphoning, attach the hose to a siphon assembly or use manual priming techniques. Rout the hose to avoid sharp kinks and secure it to legs or aquarium fixtures if necessary to prevent movement.
What to consider before purchase
Confirm that 12/16 mm inner/outer diameters match your pump, filter or fitting dimensions.
Decide whether 3 m length is sufficient or if additional connectors are needed for longer runs.
Consider using hose clamps for pressured connections or where a leak-proof seal is required.
Usage recommendations
Regularly inspect the hose for signs of wear, clouding or softening and replace it if deterioration occurs. Clean with aquarium-safe methods and avoid exposure to direct sunlight for prolonged periods to extend service life.

## FAQ

### How much does the Aquarium hose AQUA DELLA 12/16 mm 3 m cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All AQUA DELLA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AQUA DELLA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12253119/68157846_large.webp